CCRL 40/40
Downloads and Statistics
November 18, 2017
Testing summary:
Total: 756'425 games
played by 1'967 programs
103446 CPU days (X2 4600+)

White wins: 259'856 (34.4%)
Black wins: 192'693 (25.5%)
Draws: 303'876 (40.2%)
White score: 54.4%

Engine Details

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Vajolet 2.48 (2690+31
−31
)Quote
Author: Marco Belli (Italy) Link: Homepage
This is one of the 13 Vajolet versions we tested: Compare them!
OpponentEloDiffResultsScoreLOSPerf
–   Crafty 23.8 64-bit2811+23
−23
(+121)3.5 − 6.5
(+1−4=5)
35.0%
3.5 / 10
0.0%
+31
1 = = 0 0 0 = 0 = =
–   DiscoCheck 5.0.1 64-bit2805+33
−33
(+115)3 − 7
(+3−7=0)
30.0%
3.0 / 10
0.0%
−66
0 0 0 0 1 1 0 0 0 1
–   Hannibal 1.0a 32-bit2802+12
−12
(+112)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+48
0 0 0 = = 1 = 0 1 =
–   MinkoChess 1.2 32-bit2781+14
−14
(+91)4 − 6
(+3−5=2)
40.0%
4.0 / 10
0.0%
+12
0 1 = 0 = 1 0 0 1 0
–   EXchess 7.18b 64-bit2774+23
−23
(+84)4 − 6
(+2−4=4)
40.0%
4.0 / 10
0.0%
+24
0 = 0 = 0 1 0 = 1 =
–   Glaurung 2.1 64-bit2769+20
−20
(+79)3 − 7
(+1−5=4)
30.0%
3.0 / 10
0.0%
−47
= = 0 0 = 0 1 = 0 0
–   Thinker 5.3b Passive 64-bit2766+24
−24
(+76)5.5 − 4.5
(+3−2=5)
55.0%
5.5 / 10
0.0%
+106
1 = = = = = 1 0 1 0
–   Ktulu 92753+13
−13
(+63)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
0.0%
+205
1 =
–   Cheng4 0.36a 64-bit2747+30
−30
(+57)10.5 − 9.5
(+5−4=11)
52.5%
10.5 / 20
0.4%
+70
1 = = 1 = 0 0 = = = = = = 1 1 1 = 0 = 0
–   NirvanaChess 1.3 64-bit2747+31
−31
(+57)8 − 12
(+2−6=12)
40.0%
8.0 / 20
0.4%
+3
= = 0 1 = = 0 0 = 0 = 1 = = = = = = 0 0
–   Arasan 16.2 64-bit2740+33
−33
(+50)3.5 − 6.5
(+2−5=3)
35.0%
3.5 / 10
1.4%
−57
= 0 = 0 0 1 1 0 = 0
–   Chronos 1.9.9 64-bit2738+14
−14
(+48)1 − 1
(+0−0=2)
50.0%
1.0 / 2
0.3%
+48
= =
–   Godel 3.4.9 64-bit2726+14
−14
(+36)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
2.0%
−106
= 0
–   Bobcat 3.25 64-bit2724+17
−17
(+34)2 − 0
(+2−0=0)
100.0%
2.0 / 2
3.1%
+INF
1 1
–   iCE 1.0 64-bit2705+17
−17
(+15)3.5 − 8.5
(+1−6=5)
29.2%
3.5 / 12
20.9%
−114
= 0 0 0 0 = = = 0 0 = 1
–   Chess Tiger 2007.12703+10
−10
(+13)1 − 1
(+1−1=0)
50.0%
1.0 / 2
21.8%
+13
0 1
–   ProDeo 1.862700+30
−30
(+10)8 − 12
(+5−9=6)
40.0%
8.0 / 20
31.7%
−57
1 0 0 = 0 0 0 0 = = = = 1 1 0 = 1 0 0 1
–   Chessmaster 11 Aiglos II2700+20
−20
(+10)0 − 2
(+0−2=0)
0.0%
0.0 / 2
30.6%
−INF
0 0
–   Rhetoric 1.2 64-bit2694+25
−25
(+4)1.5 − 0.5
(+1−0=1)
75.0%
1.5 / 2
43.6%
+160
= 1
–   Rodent 1.2 64-bit2689+32
−32
(−1)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
52.0%
+34
1 0 1 = 1 1 = 0 0 =
–   Atlas 3.60 64-bit2686+23
−23
(−4)15.5 − 10.5
(+11−6=9)
59.6%
15.5 / 26
58.6%
+59
1 0 1 = 1 = = 1 1 = 1 = 1 1 = 1 0 0 = 0 0 1 0 = = 1
–   Daydreamer 1.75 64-bit2678+17
−17
(−12)0.5 − 1.5
(+0−1=1)
25.0%
0.5 / 2
75.7%
−168
= 0
–   Movei 00.8.438 (10 10 10)2667+12
−12
(−23)1 − 1
(+1−1=0)
50.0%
1.0 / 2
91.7%
−23
1 0
–   Alaric 7072659+12
−12
(−31)1 − 1
(+1−1=0)
50.0%
1.0 / 2
97.0%
−31
0 1
–   RedQueen 1.1.97 64-bit2658+18
−17
(−32)2 − 0
(+2−0=0)
100.0%
2.0 / 2
96.2%
+INF
1 1
–   Pawny 1.0 64-bit2658+17
−17
(−32)7.5 − 8.5
(+5−6=5)
46.9%
7.5 / 16
96.4%
−54
1 0 1 0 0 0 1 = 1 0 0 = = = = 1
–   Godel 2.3.7 64-bit2655+23
−23
(−35)0.5 − 3.5
(+0−3=1)
12.5%
0.5 / 4
96.3%
−323
0 0 0 =
–   Dirty 24Apr2011 64-bit2653+22
−22
(−37)6 − 4
(+4−2=4)
60.0%
6.0 / 10
97.4%
+25
1 = = = 1 1 = 0 0 1
–   RedQueen 1.1.4 64-bit2652+28
−28
(−38)6.5 − 7.5
(+3−4=7)
46.4%
6.5 / 14
96.9%
−57
0 = 1 = = = 1 1 = = 0 0 0 =
–   Djinn 1.010 64-bit2652+29
−30
(−38)1 − 1
(+1−1=0)
50.0%
1.0 / 2
96.2%
−38
0 1
–   Philou 3.7.1 64-bit2651+14
−14
(−39)1.5 − 4.5
(+1−4=1)
25.0%
1.5 / 6
98.8%
−229
= 0 0 0 1 0
–   Cyrano 0.6b17 64-bit2647+25
−25
(−43)1 − 1
(+0−0=2)
50.0%
1.0 / 2
98.4%
−43
= =
–   CM10th Ogre2646+24
−24
(−44)4.5 − 5.5
(+4−5=1)
45.0%
4.5 / 10
98.7%
−80
0 1 1 = 0 1 0 0 1 0
–   Bobcat 20110414 64-bit2643+30
−30
(−47)5.5 − 4.5
(+5−4=1)
55.0%
5.5 / 10
98.3%
−9
0 1 1 0 0 1 1 1 = 0
–   Rotor 0.7a2639+23
−23
(−51)5 − 5
(+3−3=4)
50.0%
5.0 / 10
99.6%
−51
1 0 1 = = = 0 0 = 1
–   Rotor 0.82628+17
−17
(−62)2 − 2
(+2−2=0)
50.0%
2.0 / 4
100.0%
−62
1 0 1 0
–   Alfil 13.1 64-bit2624+18
−18
(−66)5.5 − 4.5
(+4−3=3)
55.0%
5.5 / 10
100.0%
−30
1 0 0 0 1 1 1 = = =
–   Nebula 2.0 64-bit2623+16
−16
(−67)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
+15
1 = 0 1
–   Tucano 3.00 64-bit2619+24
−24
(−71)4 − 0
(+4−0=0)
100.0%
4.0 / 4
100.0%
+INF
1 1 1 1
–   Bison 9.62618+23
−23
(−72)7 − 3
(+6−2=2)
70.0%
7.0 / 10
100.0%
+75
1 = 1 1 1 0 = 0 1 1
–   Djinn 0.992 64-bit2587+30
−30
(−103)2.5 − 1.5
(+2−1=1)
62.5%
2.5 / 4
100.0%
−11
1 0 1 =
–   Quazar 0.3b 32-bit2581+21
−21
(−109)8 − 2
(+7−1=2)
80.0%
8.0 / 10
100.0%
+123
0 1 1 1 = 1 1 1 1 =
–   DanaSah 5.072567+17
−17
(−123)2.5 − 1.5
(+1−0=3)
62.5%
2.5 / 4
100.0%
−55
1 = = =
–   Arminius 2013-08-10 64-bit2563+31
−31
(−127)3.5 − 0.5
(+3−0=1)
87.5%
3.5 / 4
100.0%
+160
1 = 1 1

Rating changes by day

Rating changes with played games

Participation in the pure lists

Pure listRankRatingNumber of games
Vajolet 2.48
played with current
participants of this list
Represented by
1-2-CPU    32Vajolet2 2.2 64-bit
32-bit    18nothing
32-bit 1-2-CPU    18nothing
32-bit single-CPU    18nothing
All    32Vajolet2 2.3 64-bit
Free    26Vajolet2 2.2 64-bit
Free 1-2-CPU    26Vajolet2 2.2 64-bit
Free 32-bit    14nothing
Free 32-bit 1-2-CPU    14nothing
Free 32-bit single-CPU    14nothing
Free single-CPU    26Vajolet2 2.2 64-bit
Single-CPU    32Vajolet2 2.2 64-bit

Created in 2005-2013 by CCRL team
Last games added on November 18, 2017